Bike rack



FIG. 1 is a perspective view of a bike rack.

FIG. 2 is a side view of the bike shown in FIG. 1.

FIG. 3 is a front view of the bike rack shown in FIG. 1.

FIG. 4 is a rear view of the bike rack shown in FIG. 1.

FIG. 5 is a top view of the bike rack shown in FIG. 1; and,

FIG. 6 is a bottom view of the bike rack shown in FIG. 1.

The broken lines in the Figures illustrate unclaimed portions of the bike rack. The left side of the bike rack is a mirror image of the right side, so the left view has been omitted. 

We claim the ornamental design for a bike rack, as shown and described. 